TREA

using magnetic elements

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  • CPC
  • G09B29/002
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Parent Industries

GPHYSICS G09Cryptography, education, displays G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE MODELS PLANETARIA GLOBES MAPS DIAGRAMS G09B29/00Maps Plans Charts Diagrams

Current Industry

G09B29/002using magnetic elements
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Structurally compact backlit display assembly
    • Patent number 10,723,167
    • Issue date Jul 28, 2020
    • REVOLUTION SIGN AND MEDIA GROUP LLC
    • Richard Wendell Hiatt
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Structurally compact display assembly with pressure fit
    • Patent number 10,482,792
    • Issue date Nov 19, 2019
    • REVOLUTION SIGN AND MEDIA GROUP LLC
    • Richard Wendell Hiatt
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Structurally compact display assembly
    • Patent number 9,779,639
    • Issue date Oct 3, 2017
    • REVOLUTION SIGN AND MEDIA GROUP LLC
    • Richard Wendell Hiatt
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Magnetic susceptible markerboard
    • Patent number 6,468,666
    • Issue date Oct 22, 2002
    • Premark RWP Holdings, INC.
    • Robert R. Krebs
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Magnetic display device
    • Patent number 6,436,520
    • Issue date Aug 20, 2002
    • Toda Kogyo Corporation
    • Kazumi Yamamoto
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Magnetic sheet
    • Patent number 6,312,795
    • Issue date Nov 6, 2001
    • Toda Kogyo Corporation
    • Kazumi Yamamoto
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Magnet sheet for display
    • Patent number 5,994,990
    • Issue date Nov 30, 1999
    • MagX Co., Ltd.
    • Konomu Ogikubo
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Magnet assembly
    • Patent number 5,825,271
    • Issue date Oct 20, 1998
    • Yu Kuang Hu
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Magnetic calendar
    • Patent number 5,799,423
    • Issue date Sep 1, 1998
    • Malino; Mary Slicer
    • Mary Slicer Malino
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Medication status device
    • Patent number 5,788,505
    • Issue date Aug 4, 1998
    • John J. Sharkey
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Planning and toy assemblies, and the like, employing movable elemen...
    • Patent number 5,505,620
    • Issue date Apr 9, 1996
    • Ernest R. Barlett
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Visual aid system
    • Patent number 5,393,232
    • Issue date Feb 28, 1995
    • William C. Haines
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Woman's calendar
    • Patent number 5,313,722
    • Issue date May 24, 1994
    • Susan Ackerman
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Planning and control system for regulating food consumption
    • Patent number 4,652,241
    • Issue date Mar 24, 1987
    • Barbara A. McCarty
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Magnetic display panels
    • Patent number 4,584,223
    • Issue date Apr 22, 1986
    • Wallace A. Krapf
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    3670435
    • Patent number 3,670,435
    • Issue date Jun 20, 1972
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    3001308
    • Patent number 3,001,308
    • Issue date Sep 26, 1961
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    2951703
    • Patent number 2,951,703
    • Issue date Sep 6, 1960
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    STRUCTURALLY COMPACT BACKLIT DISPLAY ASSEMBLY
    • Publication number 20200346481
    • Publication date Nov 5, 2020
    • REVOLUTION SIGN AND MEDIA GROUP LLC
    • RICHARD WENDELL HIATT
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    BALANCED DIET PORTION TRACKING SYSTEM
    • Publication number 20200090551
    • Publication date Mar 19, 2020
    • Darren V. Michie
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    STRUCTURALLY COMPACT BACKLIT DISPLAY ASSEMBLY
    • Publication number 20180297391
    • Publication date Oct 18, 2018
    • REVOLUTION SIGN AND MEDIA GROUP LLC
    • RICHARD WENDELL HIATT
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    STRUCTURALLY COMPACT DISPLAY ASSEMBLY WITH PRESSURE FIT
    • Publication number 20180025669
    • Publication date Jan 25, 2018
    • REVOLUTION SIGN AND MEDIA GROUP LLC
    • Richard Wendell Hiatt
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    STRUCTURALLY COMPACT DISPLAY ASSEMBLY
    • Publication number 20170287365
    • Publication date Oct 5, 2017
    • REVOLUTION SIGN AND MEDIA GROUP LLC
    • Richard Wendell Hiatt
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Travel recording apparatus
    • Publication number 20070015120
    • Publication date Jan 18, 2007
    • Jeffrey N. Ide
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    MAGNETIC SUSCEPTIBLE MARKERBOARD
    • Publication number 20020102420
    • Publication date Aug 1, 2002
    • ROBERT R. KREBS
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES